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I just reorganized interpreter installation docs :)

@Leemoonsoo
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Thank you @AhyoungRyu

@Leemoonsoo Leemoonsoo merged commit 75721f4 into Leemoonsoo:netinst Jun 22, 2016
Leemoonsoo pushed a commit that referenced this pull request Jun 30, 2016
### What is this PR for?
This PR is for supporting various Credential APIs for users.

### What type of PR is it?
Improvement

### What is the Jira issue?
https://issues.apache.org/jira/browse/ZEPPELIN-1023

### How should this be tested?
  - to create credential information.
```
curl -XPUT -H "Content-Type: application/json" "http://localhost:8080/api/credential" -d '{"entity" : "e1", "username" : "user1", "password" : "testpass"}'
```

  - to get credential information.
```
curl -XGET -H "Content-Type: application/json" "http://localhost:8080/api/credential"
```

  - to remove credential entity information.
```
curl -XDELETE -H "Content-Type: application/json" "http://localhost:8080/api/credential/e1"
```

  - to remove all credential information.
```
curl -XDELETE -H "Content-Type: application/json" "http://localhost:8080/api/credential"
```

### Questions:
* Does the licenses files need update? no
* Is there breaking changes for older versions? no
* Does this needs documentation? no

Author: astroshim <[email protected]>
Author: AhyoungRyu <[email protected]>
Author: HyungSung <[email protected]>

Closes apache#1030 from astroshim/ZEPPELIN-1023 and squashes the following commits:

1b94ae1 [astroshim] Merge branch 'master' into ZEPPELIN-1023
a580476 [astroshim] erase comment code
0609931 [astroshim] update credentialsMap
0f503fd [astroshim] to fix ci
d0c2bac [astroshim] changed syncronizedmap to concurrenthashmap
7b2a7c5 [HyungSung] Merge pull request #7 from AhyoungRyu/ZEPPELIN-1023-docs
80d8a30 [AhyoungRyu] Add rest-credential.md to index.md & dropdown menu
f546532 [astroshim] add rest-credential document
26433f2 [astroshim] change using syncronizedMap.
9b2c1c9 [astroshim] add checking null and blank values in the putCredentials method.
0371701 [astroshim] add more credential apis.
Leemoonsoo pushed a commit that referenced this pull request Oct 4, 2016
## What is this PR for?
The PR is a interpreter for [Apache Beam](http://beam.incubator.apache.org) which is an open source unified platform for data processing pipelines. A pipeline can be build using one of the Beam SDKs.
The execution of the pipeline is done by different Runners . Currently, Beam supports Apache Flink Runner, Apache Spark Runner, and Google Dataflow Runner.

### What type of PR is it?
- Feature

### Todos
* Test case
* Review Comments
* Documentation

### What is the Jira issue?
* [ZEPPELIN-682]

### How should this be tested?
- Start the Zeppelin server
- The prefix of interpreter is `%beam` and then write your code with required imports and the runner

### Screenshots (if appropriate)
![](https://s9.postimg.org/s6eiwrbxb/beam_interpreter.png)
![](https://s9.postimg.org/eq3h8wsrz/visualisation_with_table.png)

### Questions:
* Does the licenses files need update? no
* Is there breaking changes for older versions? no
* Does this needs documentation? yes

Author: mahmoudelgamal <[email protected]>
Author: mfelgamal <[email protected]>
Author: Fouad <[email protected]>

Closes apache#1334 from mfelgamal/beam-interpreter-static-repl-7 and squashes the following commits:

da66c27 [mahmoudelgamal] Modify condition of checking static modifier
55c1322 [mahmoudelgamal] set spark version to 1.6.2 and throw original exception
27d7690 [mahmoudelgamal] set spark version to 1.6.1 and some modifications
750041c [mahmoudelgamal] Add readme file and modify pom file and travis.yml
ca88f94 [mahmoudelgamal] edit pom file and .travis.yml
3d65427 [mahmoudelgamal] update .travis.yml file
f19f98d [mahmoudelgamal] Make easy example with imports ands some modifications
74c14ca [mahmoudelgamal] Update the licenses
acc7afb [mahmoudelgamal] Change beam to version 0.2.0
e821614 [mahmoudelgamal] Removing hadoop-core and print stack trace to failure
5cb7c7b [mahmoudelgamal] Add some changes to doc and pom file
75fc4f7 [mahmoudelgamal] add interpreter to navigation.html and remove extra spaces and lines
9b1b385 [mahmoudelgamal] put beam in alphabetical order
9c1e25d [mahmoudelgamal] Adding changes like logging and conventions and license
2aa6d65 [mahmoudelgamal] changing class name to StaticRepl and adding some modifications
7cf25fb [mahmoudelgamal] Adding some tests
3c5038f [mahmoudelgamal] Modifying the documentation
5695077 [mahmoudelgamal] Modifying pom file and Making documentation
26fc59b [mahmoudelgamal] Refactoring of the code
3a2bd85 [mahmoudelgamal] Adding the beam to zeppelin 7
ab7ee2d [mahmoudelgamal] beam interpreter
85957ff [mfelgamal] Merge pull request #10 from apache/master
852c3d3 [mfelgamal] Merge pull request #9 from apache/master
a4bcc0d [mfelgamal] Merge pull request #8 from apache/master
858f1e1 [mfelgamal] Merge pull request #7 from apache/master
03a1e80 [mfelgamal] Merge pull request #4 from apache/master
2586651 [Fouad] Merge pull request #2 from apache/master
Leemoonsoo pushed a commit that referenced this pull request Aug 5, 2020
…Interpreter database connection pool

### What is this PR for?
- Added support for personalized configuration of the JDBCInterpreter database connection pool.
- This feature can be used to solve the runtime error caused by HiveServer2 Session timeout.
- This connection pool configuration Compatible with [the official configuration of dbcp2 ](http://commons.apache.org/proper/commons-dbcp/configuration.html)

### What type of PR is it?
[Feature]

### Todos
* [ ] - Task

### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-4941

### How should this be tested?
* manually tested
* Supported configuration items
    - validationQuery
    - testOnBorrow
    - testOnCreate
    - testOnReturn
    - testWhileIdle
    - timeBetweenEvictionRunsMillis
    - maxWaitMillis
    - maxIdle
    - minIdle
    - maxTotal

### Screenshots (if appropriate)

### Questions:
* Does the licenses files need update? NO
* Is there breaking changes for older versions? NO
* Does this needs documentation? NO

Author: xiejiajun <[email protected]>
Author: JakeXie <[email protected]>
Author: xie-jia-jun <[email protected]>

Closes apache#3844 from xiejiajun/jdbc-pool-config and squashes the following commits:

3bb622b [xiejiajun] use html table display datasource pool configuration in the jdbc.md document
88b1ce0 [xiejiajun] jdbc interpreter datasource connection pool  document
1f2eb55 [xiejiajun] Compatible with the official configuration of dbcp2 connection pool
5c7f666 [xiejiajun] JDBCInterprete supports personalized database connection pool configuration to cope with scenarios such as HiveSession timeout
3d57719 [xiejiajun] Merge branch 'branch-0.9' of https://github.com/apache/zeppelin into apache-0.9
0e5f65a [xiejiajun] Merge branch 'branch-0.9' of https://github.com/apache/zeppelin into apache-0.9
076668a [JakeXie] Merge pull request #7 from apache/branch-0.9
00e14dd [JakeXie] Merge pull request #5 from apache/branch-0.9
9bb7341 [xiejiajun] Merge remote-tracking branch 'origin/branch-0.9' into branch-0.9
9bc5605 [xiejiajun] bug fix:  when we removing a paragraph , an interpreter process refused to connect due to it abnormal stop , which eventually caused the remove paragraph operation to fail to complete.
97d2714 [xie-jia-jun] Merge pull request #2 from apache/branch-0.9
9b3c744 [xiejiajun] added timeout for getting Thrift client to avoid situations where the interpreter may not be restarted when the interpreter process exits unexpectedly
Leemoonsoo pushed a commit that referenced this pull request Aug 5, 2020
…Spark Interpreter Scala REPL

### What is this PR for?
- Support for manually specifying the Java version of Spark Interpreter Scala REPL.
- This feature can be used to resolve runtime errors caused by reference to third-party libraries that use high-version Java in Spark Interpreter.
 
### What type of PR is it?
[Feature]

### Todos
* [ ] - Task

### What is the Jira issue?
*  https://issues.apache.org/jira/projects/ZEPPELIN/issues/ZEPPELIN-4950

### How should this be tested?
* manually tested
    *  Specify spark.repl.target through %spark.conf or when configuring Spark Interpreter
    *  Reference and call a Java method in a third-party library developed using Java 8 and using Java 8 features such as interface static methods through the Spark interpreter. If the call is successful, it means the test passed

### Screenshots (if appropriate)
- A runtime error will be triggered when  we reference a third-party library that uses the new features of Java8  if we using the default value `jvm-1.6`  of `settings.target.value` :
![image](https://user-images.githubusercontent.com/26395958/87297066-6581c580-c53a-11ea-989a-ad11001501f4.png)

### Questions:
* Does the licenses files need update? NO
* Is there breaking changes for older versions? NO
* Does this needs documentation? Yes

Author: xiejiajun <[email protected]>
Author: JakeXie <[email protected]>
Author: xie-jia-jun <[email protected]>

Closes apache#3852 from xiejiajun/spark_repl_target and squashes the following commits:

d131f19 [xiejiajun] spark.md docs fix
6872054 [xiejiajun] add spark.repl.target to spark.md docs
6a05b4f [xiejiajun] Support for manually specifying the Java version of Spark Interpreter Scala REPL  
6a2cf04 [xiejiajun] Merge branch 'branch-0.9' of https://github.com/apache/zeppelin into branch-0.9
076668a [JakeXie] Merge pull request #7 from apache/branch-0.9
00e14dd [JakeXie] Merge pull request #5 from apache/branch-0.9
9bb7341 [xiejiajun] Merge remote-tracking branch 'origin/branch-0.9' into branch-0.9
9bc5605 [xiejiajun] bug fix:  when we removing a paragraph , an interpreter process refused to connect due to it abnormal stop , which eventually caused the remove paragraph operation to fail to complete.
97d2714 [xie-jia-jun] Merge pull request #2 from apache/branch-0.9
9b3c744 [xiejiajun] added timeout for getting Thrift client to avoid situations where the interpreter may not be restarted when the interpreter process exits unexpectedly

(cherry picked from commit 054651f)
Signed-off-by: Jeff Zhang <[email protected]>
Leemoonsoo added a commit that referenced this pull request Aug 19, 2020
Leemoonsoo added a commit that referenced this pull request Oct 15, 2020
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2 participants